Best Omnidirectional Antennas For Motorhomes

Top 10 Best Omnidirectional Antennas For Motorhomes Reviews in 2021

Being able to enjoy television, at home or in your motorhome, is very pleasant. Except when adjusting the antenna becomes a real challenge. Fortunately, the manufacturers have made strides: you can simply get an omnidirectional antenna.

It is a device capable of picking up the signals that interest you over 360 °, generally easy to install, and requiring very few adjustments. In this guide, we offer three models suitable for all budgets, which will allow you, among other things, to enjoy DTT wherever you go.

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The Best Omnidirectional Antennas For Motorhomes

1. Selfsat Snipe 3

Selfsat Snipe 3

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What you should appreciate the most about this satellite dish is the ease with which it can be installed, even on the roof of a vehicle. All the cables necessary for the connection are of course supplied to you.

Some buyers find them a bit thick (they are not ideal for going into a junction box for example).

Other than that, there aren’t many complaints about this product. The antenna offers very good reception and is self-adapting. The satellite can be chosen thanks to the box which is placed inside your house, your motorhome or your caravan. Ten satellites are already integrated, two can be added.

The Selfsat Snipe 3 is made of a really strong plastic, it works even in very low or particularly high temperatures (from -30 to 60 ° C) and is waterproof. It also has a drainage system.

If you are primarily looking for a rugged model, this is definitely the right choice. Of course, this good quality implies a price which is often a little higher than the average. It’s up to you to see what budget you are willing to devote to this product.

It is the most suitable for traveling often, because it is specially designed to withstand any shocks that could occur while driving. It is undoubtedly the one which captures television with the most consistency, and generally manages to offer the best quality of the stream.


  • Very good reception
  • Excellent strength
  • Ease of installation


  • Slightly thick connectors

2. Metronic 427017

Metronic 427017

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The Metronic 427017 can be used as a caravan TV antenna as well as in a house. It is installed using a flange and a caliper: it will therefore be necessary to “tinker” a minimum, but it is neither very long nor complicated. The installation can even be considered rather fast (at the scale of an antenna).

Here you are faced with an inexpensive, yet effective product.

In fact, the Metronic 427017 doesn’t really have any serious flaws, but it is a bit more sensitive to shocks than some of the competition, so be careful not to be too abrupt when handling it.

On the other hand, in the face of time, it is quite capable of withstanding, since it benefits among other things from an anti-corrosion treatment.

It offers good performance, especially thanks to its integrated amplifier: you can receive high definition television without having to fumble too much. It is the ideal product to be able to watch your favorite soap operas when you go for a weekend with your family or as a couple.

Its round shape also explains its efficiency, since it is this that allows it to capture in all directions: you do not have to bother to make complex adjustments.

The antenna is adapted to the UHF standard .

Its design allows it to reduce interference and disruption associated with 4G: in some places, this has become almost essential.

It is also thought to make even more efficient 4G filters that you may decide to add.

The Metronic 427017 comes with all the necessary accessories: the mains power supply, a cigarette lighter socket, a coaxial cable and an insulation sleeve.


  • Very light price
  • 4G filter supplied
  • Relatively easy installation


  • Durability slightly behind

3. Noname 571200

Noname 571200

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You will undoubtedly be struck by the shape of this antenna when you see it for the first time: it does not resemble directional models or other omnidirectional references.

But it is this particular design that makes its strength: thanks to several intersecting rhombic antennas, the Noname 571200 often captures very well, despite a limited gain (which is however adjustable, up to 18 dB, using a single wheel).

You should therefore have no problem either viewing TNT channels or listening to satellite radio if you wish.

The amplifier box has the advantage of having two outputs: you can therefore connect two sets (for example a radio and a television). It is powered by a 12V socket.

The antenna, meanwhile, is made of ABS: it is resistant and durable.

This product is distinguished by its strength and efficiency superior to what can be observed on other models located in the same price range.

Another advantage, it does not require cleaning or maintenance, and requires very few adjustments: once installed, even when using it, you hardly think about it! If you still feel like giving the antenna a facelift, just use a sponge with a little soap and water.

A lot of mounting options are possible: in the box you have enough to install the antenna with screws permanently, but there are other more mobile solutions. For example, you can mount it on a pole, on a magnetic base or on a suction cup holder (these items are sold separately).


  • Very light price
  • 4G filter supplied
  • Relatively easy installation


  • Durability slightly behind

How To Fix A Motorhome Antenna?

First and foremost, keep this in mind: it is essential to carefully read the assembly instructions supplied with the antenna. This is because the general advice given here may not be relevant for certain products in particular. What the manufacturer recommends should always prevail.

In addition, all the measurements for the cables and the holes will be indicated in the instructions: this may vary from one antenna to another.

Here are the most common steps:

1. Find a location for the antenna. For an omnidirectional antenna, this is usually quite easy. You will especially have to make sure that it does not obstruct other elements (such as a solar panel).

For a directional antenna, trust the instructions.

2. Secure the antenna. This is often one of the first steps, and several methods are possible: magnetic support, drilling and screwing or gluing, for example. It depends on the model.

3. Drill the hole for the cables. Do it in a strategic place, not far from the TV, and for example, ending in a closet.

4. Connect the cables. Usually, you just have to pass the coaxial cable through the hole drilled for this purpose, then connect it to an amplifier , a decoder or a control module, which will then be connected to the television.

If you want to shorten the cables, absolutely follow the manufacturer’s instructions.

5. Test the installation. This is crucial: as soon as you have finished setting up, put yourself in a situation where it is possible to check if it is working well.

Otherwise, you might not notice the problems until later, and since you won’t remember how you did it, they will be harder to sort out.

Installing an omni antenna is generally not complicated: you just need to be meticulous and have a little time in front of you.

How To Adjust A Motorhome Antenna?

There are automatic antennas and manual antennas.

The advantage of omnidirectional antennas is that they pick up in all directions, which means that there are few adjustments to be made on your part (in truth, almost anything can be done from a control box, by simply pressing the correct buttons).

On the other hand, if you have a directional manual antenna, you will have to proceed as follows:

1. Find the position of the satellite that interests youin relation to your location. To do this, you can simply search from a mobile application or on the Internet.

2. Raise the antenna. It is often sufficient to turn a crank or a dial, using directly inscribed angle marks. On some models with a control module, this can also be done by simply pressing the appropriate buttons.

3. Adjust the direction. A directional antenna must face the satellite: this is why it is often mounted on a rotating mast, although other devices exist.

Here again, buttons can also be provided. Use a compass if necessary (or a compass app).

How do you know if your antenna is properly adjusted? It’s simple: generally, you can see it directly in the decoder menu, in the section entitled “installation” or “manual configuration”.

Most of the time, bars are displayed indicating the quality and strength of the signal (in%).

For omnidirectional antennas, the procedure often comes down to choosing the desired satellite, which is naturally much more comfortable. Some other options may still be available, such as gain adjustment via a dedicated dial.

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